Retailers will buy 45 Wi-Fi routers from a wholesaler if the price is $10 each but only 20 if the price is $85. The wholesaler will supply 56 routers at $46 each and 70 at $50 each. Assuming that the supply and demand functions are linear, find the market equilibrium point.

If the supply and demand functions for a commodity are given by 6p-q = 60 and (p+2)q = 4830 , respectively, find the price that will result in market equilibrium. 41 150 33 31 25

If the demand function is  p=480-3q and the supply function is  p=17q+80  Find the equilibrium point.  Write as an ordered pair.

When Green Eggs and Ham are sold for $4.00 per apple at Whoville, approximately 2500 servings are sold. When the price is raised to $4.50 per Green Eggs and Ham, the number of servings sold drops to 2250. The cost of producing and shipping the Green Eggs and Ham can be modeled by, C = 3000 + .6x Assuming that the demand function is linear, what price will yield a maximum profit